v0.7.0

Summary

This release mostly brings code re-organization and a bugfix for the pydantic integration release with v0.6.0.

We also added docs and a tutorial for the handler chain, check out https://rolo.localstack.cloud!

What's Changed

• add sphinx docs by @thrau in #15
• fix pydantic return type serializer to support lists by @thrau in #17
• refactor routing code into rolo.routing package by @thrau in #18
• fix pydantic type hint check by @thrau in #20
• add json-rpc server tutorial to docs by @thrau in #16

Full Changelog: v0.6.0...v0.7.0